skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:012203/0378   Pages: 2
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/24/2003
Application #:
09894915
Filing Dt:
06/28/2001
Publication #:
Pub Dt:
01/02/2003
Title:
BACKFLOW PREVENTION APPARATUS
Assignors
1
Exec Dt:
08/27/2001
2
Exec Dt:
08/27/2001
3
Exec Dt:
08/28/2001
Assignee
1
1801 PITTSBURGH AVE.
ERIE, PENNSYLVANIA 16514
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN ET AL.
PAUL M. REZNICK
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

Search Results as of: 06/19/2024 11:56 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT